Vocabulary

What does 光年 (こうねん, kounen) mean?

光年 (こうねん, kounen) means light-year.

Quick facts
Readingこうねん
Romajikounen
Part of speechnoun
こうねん
kounen

light-year

  1. 1noun light-year

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Entries, readings and English glosses: JMdict — Electronic Dictionary Research and Development Group (EDRDG), licensed CC BY-SA 4.0.